Dockerfile.blackbox

FROM golang:1.18.1-alpine3.15 AS builder

#Set necessary env vars for the image
ENV GO111MODULE=on \
    CGO_ENABLED=0 \
    GOOS=linux \
    GOFLAGS="-mod=vendor" \
    GOARCH=amd64

# Move to /src directory as the place for resulting binary folder
WORKDIR /src

# Copy and download dependency using go mod
COPY go.mod go.sum ./
COPY internal internal
COPY vendor vendor
COPY test test

RUN go clean ./...
RUN CC=x86_64-linux-gnu-gcc GOOS=linux GOARCH=amd64 go test -v -c ./test/blackbox/suite_test.go -o ./dist/blackbox

# Build a small image
FROM alpine:latest

RUN apk --no-cache add ca-certificates

## Add the wait script to the image
ADD https://github.com/ufoscout/docker-compose-wait/releases/download/2.9.0/wait /wait
RUN chmod +x /wait

# Copy the Pre-built binary file from the previous stage
COPY --from=builder /src /src
COPY --from=builder /src/dist/blackbox /bin/blackbox

# Command to run
CMD ["/bin/blackbox"]